Mindray DP-50 Vet - Page 340

C-92 Acoustic Output Reporting Table (60601-2-37)
Transducer Model: 75L50EAV
Imaging Mode: Color+B+PW-Mode/Power+B+PW-Mode
Index label
MI
TIS
TIB
TIC
At
surface
Below
surface
At
surface
Below
surface
Maximum index value
1.08
0.21
1.39
0.48
Index component value
0.21
0.20
0.38
1.39
Acoustic
Parameters
p
r,α
at z
MI
(MPa)
2.42
P (mW)
27.80
36.39
29.80
P
1×1
(mW)
7.21
14.22
z
s
(cm)
0.95
z
b
(cm)
1.10
z
MI
(cm)
1.03
z
pii,α
(cm)
1.03
f
awf
(MHz)
5.05
7.09
5.97
7.09
Other
Information
prr (Hz)
12,767.00
srr (Hz)
30.00
n
pps
/
I
pa,α
at z
pii,α
(W/cm
2
)
276.05
I
spta,α
at z
pii,α
or z
sii,α
(mW/cm
2
)
18.23
I
spta
at z
pii
or z
sii
(mW/cm
2
)
26.45
p
r
at z
pii
(MPa)
2.76
Operating
control
conditions
Acoustic power
100%
100%
100%
100%
Display depth
3.7cm
3.7cm
3.7cm
3.7cm
B Focus Position
0.5cm
0.5cm
1.0cm
0.5cm
Color SG Position
0.5cm
0.5cm
1.0cm
0.5cm
PW SV Position
0.5cm
0.5cm
1.0cm
0.5cm
B Working Frequency
5
7.5
5
5
C Working Frequency
5
5.7
5
5
PW Working Frequency
5
5
5
5
B PRF
4012
1677
1861
1677
C PRF
12767
19572
337
19572
PW PRF
699
699
8273
699
PW SV
0.5mm
0.5mm
0.5mm
0.5mm